Product Item: Carbon Steel Weldolet
Standard: MSS SP-97
Material: ASTM A105
Size: 18 Inch * 3 Inch
Wall Thickness: SCH 160 * SCH 120
Connection Ends: Bevel End
Source: https://www.landee.cn/carbon-steel-weldolets-mss-sp-97-astm-a105-18-3-in-be.html